3021368

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 6533760

約数和(自身を除く): 3512392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 331, 652, 662, 1141, 1304, 1324, 2282, 2317, 2648, 4564, 4634, 9128, 9268, 18536, 53953, 107906, 215812, 377671, 431624, 755342, 1510684, 3021368]

約数ペア:

[(1, 3021368), (2, 1510684), (4, 755342), (7, 431624), (8, 377671), (14, 215812), (28, 107906), (56, 53953), (163, 18536), (326, 9268), (331, 9128), (652, 4634), (662, 4564), (1141, 2648), (1304, 2317), (1324, 2282)]